页面历史记录

 {
      "key": "train_mentor",
      "model": "TrainMentoring",
      "label": "导师子集",
      "parent_id": "disciple_id",
      "icon": "icon-hcm-training",
      "view": "multi"
    },
    {
      "key": "train_mentoring",
      "model": "TrainMentoring",
      "label": "徒弟子集",
      "parent_id": "train_mentor.mentor_id",
      "icon": "icon-hcm-training",
      "view": "multi"
    },
    {
      "key": "teach_session",
      "model": "TrainSession",
      "label": "讲师授课子集",
      "parent_id": "teacher.employee_id",
      "icon": "icon-hcm-training",
      "view": "multi"
    },
    {
      "key": "online_session",
      "model": "TrainSessionStudent",
      "label": "在线学习子集",
      "parent_id": "employee_id",
      "icon": "icon-hcm-training",
      "view": "multi"
    }